* {
  margin: 0;
  padding: 0;
}
body {
  background-color: #f2f2f2;
  position: relative;
}
// 头部
.header {
  width: 1200px;
  margin: 0 auto;
  padding: 0 60px;
  height: 50px;
  display: flex;
  background-color: #fff;
  align-items: center;
  justify-content: space-between;
  .userInfo {
    .img {
      width: 30px;
      height: 30px;
      border-radius: 15px;
      background-color: blue;
      margin-right: 20px;
    }
    display: flex;
    align-items: center;
  }
}
main {
  width: 1050px;
  margin: 0 auto;
  //   border: 1px solid red;
  // background-color: white;
  margin-top: 36px;
  .top {
    height: 68px;
    background-color: white;
    text-align: center;
    line-height: 68px;
    position: relative;
    color: #333;
    .left {
      //   width: 105px;
      height: 100%;
      display: flex;
      justify-content: space-between;
      align-items: center;
      position: absolute;
      left: 20px;
    }
  }
  .content {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    article {
      flex-grow: 1;
      background-color: white;
      padding: 0 28px;
      overflow-y: scroll;
      .title {
        height: 42px;
        display: flex;
        justify-content: space-between;
        color: #009900;
        align-items: center;
        border-bottom: 1px solid #f2f2f2;
      }
      .questions {
        margin-top: 28px;
        display: flex;
        .question {
          margin-bottom: 25px;
        }
      }
      .slectAnswer {
        .item {
          display: flex;
          margin-bottom: 25px;
          .slect {
            width: 35px;
            height: 35px;
            border-radius: 50% 50%;
            background-color: #f2f2f2;
            text-align: center;
            line-height: 35px;
            margin-right: 10px;
          }
          p {
            line-height: 35px;
          }
        }
      }
    }
    aside {
      width: 285px;
      min-height: 650px;
      .msg {
        .item {
          height: 44px;
          padding: 0 20px;
          background-color: white;
          display: flex;
          align-items: center;
          color: #333;
        }
        .time {
          border-bottom: 1px solid #f2f2f2;
          span {
            color: #ff0000;
          }
          .syTime {
            color: #333;
          }
        }
        .answerCard {
          margin-top: 12px;
          display: flex;
          justify-content: space-between;
        }
      }
      .num {
        min-height: 450px;
        display: flex;
        flex-wrap: wrap;
        align-content: flex-start;
        .item {
          width: 50px;
          height: 50px;
          margin-top: 10px;
          background-color: white;
          margin-right: 8px;
          text-align: center;
          line-height: 50px;
          box-shadow: 0 0 15px #e4e4e4;
        }
        .item:hover {
          background-color: #ccc;
        }
        .item:nth-child(5n) {
          margin-right: 0;
        }
      }
      .submitBtn {
        width: 100%;
        height: 45px;
        background-color: #009900;
        color: white;
        text-align: center;
        line-height: 45px;
      }
      .click-up {
        width: 280px;
        height: 50px;
      }
    }
  }
}
#bg {
  width: 100%;
  height: 100%;
  background-color: black;
  opacity: 0.2;
  position: absolute;
  top: 0;
  left: 0;
}
.confirm {
  position: absolute;
  width: 500px;
  height: 310px;
  background-color: white;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  z-index: 10;
}
